""ET POLICY External IP Lookup - ipecho.net""

SID: 2022351

Revision: 1

Class Type: policy-violation

Metadata: created_at 2016_01_12, updated_at 2016_01_12

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "Host|3a 20|ipecho.net|0d 0a|"

Within:

PCRE:

Special Options:

  • http_header

source